Barbuda Island is a beautiful and secluded destination located in Antigua and is known for its pristine beaches and crystal-clear waters. Scuba diving is a popular activity among tourists, and there are a few dive operators that offer excursions in the area.

Barbuda Island offers a variety of dive sites for experienced divers. Two of the best dive sites are the "Buda Barge" and the "Spanish Point Reef." The "Buda Barge" is a shipwreck dive that is located off the west coast of the island. The shipwreck is home to a variety of marine life, including barracuda, snapper, and angelfish. The "Spanish Point Reef" is located off the north coast of the island and is known for its beautiful coral formations and marine life, including reef sharks, turtles, and stingrays.

For beginners, the "Low Bay" dive site is a great option. This shallow dive site is located off the west coast of the island and features a beautiful reef teeming with marine life such as butterflyfish, parrotfish, and moray eels. The water is calm and clear, making it an ideal location for those new to diving.

Barbuda Island is home to a diverse range of marine life, including colorful reef fish, sea turtles, eagle rays, and occasionally reef sharks. The water temperature ranges from 77°F to 82°F (25°C to 28°C) and visibility can vary depending on the season. The best time to dive in Barbuda Island is from November to April when the water is the clearest.

The cost of scuba diving in Barbuda Island can vary depending on the dive operator and the dive site. A single tank dive can cost between $75 and $125, while a two-tank dive can cost between $125 and $200. Some dive operators also offer package deals for multiple dives. It is best to check with the dive operator for specific pricing and details.